Big Rock Rainfall Forecast
- 90%5–10mm
- 95%5–15mm
- 40%< 1mm
- 15%< 1mm
- 60%1–5mm
- 75%1–5mm
Big Rock Rainfall Statistics View More
September Rainfall
Hogan Island (33km)
Total Rainfall September
4.2mmDaily Average September
2.1mmWettest Day 1 September, 2025
3.6mmWet Days September
2/3 (67%)
Climate (2010–Present)
Hogan Island (33km)
Annual Average 2020–2024
591mmMonthly Average 2020–2025
47.3mmDaily Average 2020–2025
1.7mmWettest Day 31 March, 2021
42.8mm